/**
 * @Author zcx
 * @DateTime 2019/9/18 21:10
 */
public class Book {
    private int id;
    private String name;
    private int age;
    private String arem ;
    private String let;
    private String test;
    
        
    public void test1(){
        System.out.println("git!");
    }
 
}
